39119164

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{32491}}^1$

素因数の和:32545

約数の個数: 24

約数和(自身を含む): 80060288

約数和(自身を除く): 40941124

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 172, 301, 602, 1204, 32491, 64982, 129964, 227437, 454874, 909748, 1397113, 2794226, 5588452, 9779791, 19559582, 39119164]

約数ペア:

[(1, 39119164), (2, 19559582), (4, 9779791), (7, 5588452), (14, 2794226), (28, 1397113), (43, 909748), (86, 454874), (172, 227437), (301, 129964), (602, 64982), (1204, 32491)]